Mount Morris CDP, PA Population By Ancestry in 2021 (ACS-5Yrs)

Updated on March 8, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 623 Mount Morris CDP, PA population, 262 had Unclassified ancestry (42.06%), 100 had Other Groups ancestry (16.05%), and 95 had English ancestry (15.25%).

The chart below shows the top 10 ancestry groups, and the table below shows both the number and percentages for all ancestry groups.

You can also see similar information for other Pennsylvania cities and places, Pennsylvania counties, and for Pennsylvania.

Mount Morris CDP, PA Percentages of Ancestry of Population in 2021
Unclassified
Other Groups
English
Irish
Italian
German
American
Polish
Scotch Irish
British
Mount Morris CDP, PA Population By Ancestry in 2021
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Ancestry Number of Ancestry Percentage of Population (%)
Unclassified 262 42.06
Other Groups 100 16.05
English 95 15.25
Irish 80 12.84
Italian 43 6.90
German 35 5.62
American 34 5.46
Polish 28 4.49
Scotch Irish 24 3.85
British 23 3.69
French (except Basque) 11 1.77
Welsh 6 0.96
Czech 5 0.80
Dutch 5 0.80